Italian minelayer Lepanto

(Redirected from Japanese ship Okitsu)

Lepanto was an Azio-class minelayer of the Italian Navy. She was reclassified as gunboat in 1934 and remained in Italian service in the far east from 1933 to 1943, when she was scuttled in China, during World War II. She was then recovered by the Imperial Japanese Navy and taken into service as Okitsu, spending the remainder of the war escorting convoys. She was surrendered to the Republic of China after the end of the war and served for a further ten years with its navy as the Hsien Ning.

Lepanto at Yokohama in 1938
History
Italy
NameLepanto
NamesakeBattle of Lepanto
BuilderCantieri Navali Riuniti (CNR), Ancona
Laid down1925
Launched22 May 1927
Commissioned1927
FateScuttled 9 September 1943 at Shanghai
Japan
NameOkitsu (興津)
NamesakeOkitsu-juku
BuilderNavy 1st Construction Department at Shanghai
Acquired8 November 1943
Commissioned1 March 1944
Decommissioned30 September 1945
FateSurrendered to Republic of China on 15 September 1945
Republic of China
NameHsien Ning (咸寧)
NamesakeXianning
Acquired15 September 1945
Commissioned1946
Decommissioned1956
IdentificationPennant number: 79
FateScrapped in 1956
General characteristics as Lepanto
Class and typeAzio-class minelayer
Displacement615 long tons (625 t)
Length66.0 m (216 ft 6 in) (overall)
Beam8.7 m (28 ft 7 in)
Draft2.4 m (7 ft 10 in)
Propulsion
  • 2 × Yarrow three expansion stages reciprocating engines
  • 2 × water tube boilers
  • 2 shafts, 1,500 shp
Speed15.0 knots (27.8 km/h; 17.3 mph)
Complement66
Armament
  • 2 × 102 mm (4.0 in) naval guns
  • 1 × 76 mm (3.0 in) 76/40 Ansaldo Mod. 1917 AA gun
  • 2 × machine guns
  • 80 × naval mines
General characteristics as Okitsu
Class and typeGunboat
Displacement700 long tons (711 t) standing
Length62.18 m (204 ft 0 in) Lpp
Beam8.69 m (28 ft 6 in)
Draft2.60 m (8 ft 6 in)
Speed13.7 knots (25.4 km/h; 15.8 mph)
Complementapprox. 80
Armament
General characteristics as Hsien Ning
TypeFrigate
Armament

Italian Navy service (1927 – 1943)

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After remaining inactive at the Italian naval base in Tianjin[1] since 1940, Lepanto was scuttled at her moorings by her own crew on 9 September 1943, after Italy's surrender to the Allies.[2]

Imperial Japanese Navy service (1943 – 1945)

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On 8 November 1943, Lepanto was refloated by Naval 1st Construction Department (海軍第一工作部, Kaigun Dai-1 Kōsaku-Bu) of the Imperial Japanese Navy (IJN). By 1 March 1944 repairs were completed, and she was registered in the IJN, and renamed Okitsu. She was sent to Mitsubishi Heavy Industries to have her armament fitted, which was finished by 14 May.

Starting 5 June, she started escorting convoys in the Shanghai area. She was fitted with radar at the Sasebo Naval Arsenal in April the following year. On 17 July 1945, she shot down three North American P-51 Mustangs and one North American B-25 Mitchell at Shanghai.

On 15 September 1945, her crew surrendered to the Republic of China, being decommissioned on 30 September.

Republic of China Navy service (1945 – 1956)

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In 1946, the vessel was renamed Hsien Ning (咸寧). Her known career in the Republic of China Navy from that point was fairly uneventful, except for the capture of a British merchant ship in July 1950. Some time in 1956, she was decommissioned.

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Footnotes

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  1. ^ Samarani, Guido (2010-09-01). "An historical turning point: Italy's relations with China before and after 8 September 1943". Journal of Modern Italian Studies. 15 (4): 590–602. doi:10.1080/1354571X.2010.501979. ISSN 1354-571X. S2CID 145266991.
  2. ^ Rastelli, Achille (2011). Italiani a Shanghai: la regia Marina in Estremo Oriente. Mursia, pp. 127-134. ISBN 8842544140 (in Italian)

Bibliography

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  • "Rekishi Gunzō"., History of Pacific War Vol. 51, The true histories of the Imperial Japanese Vessels Part 2, Gakken (Japan), June 2002, ISBN 4-05-602780-3
  • Ships of the World special issue Vol. 47, Auxiliary Vessels of the Imperial Japanese Navy, "Kaijinsha"., (Japan), March 1997
  • The Maru Special, Japanese Naval Vessels No. 45, Japanese gunboats, "Ushio Shobō". (Japan), November 1980
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